Meet Us
Department
Troy Topping
Department Chair, Professor
![Photo of Troy Topping](_internal/photos/meetups-photos/troy-topping.jpg)
- Location: RVR 4024E
- Phone: (916) 278-6658
- troy.topping@csus.edu
- Office Hours:
Tues. 10:30 a.m. - 12:30 p.m.
Wed. 10 - 11 a.m.
Brady Hannigan
Administrative Support Coordinator II
![Photo of Brady Hannigan](_internal/photos/meetups-photos/brady-hanngan.jpg)
- Location: RVR 4024F
- Phone: (916) 278-6624
- bhannigan@csus.edu
Spring Salter
Administrative Support Assistant II
![Photo of Spring Salter](_internal/photos/meetups-photos/spring-salter.jpg)
- Location: RVR 4024
- Phone: (916) 278-4124
- spring.salter@csus.edu
Farshid Zabihian
Graduate Coordinator, Associate Professor
![Photo of Farshid Zabihian](_internal/photos/meetups-photos/farshid-zabihian1.jpg)
- Location: RVR 5010
- Phone: (916) 278-6222
- farshid.zabihian@csus.edu
- Office Hours:
Tues. 1 - 3 p.m.
Thurs. 1 - 2 p.m.
William Hahn
Faculty Fellow, Lecturer
![Place holder image for faculty/staff member.](https://www.csus.edu/newcsus2019-global-assets/_internal/images/default-member-sq.jpg)
- Location: TEB 1213
- Phone: (916) 278-5624
- wdh34@csus.edu
- Office Hours:
Mon./Wed. 3:30 - 5 p.m.
Tues./Thurs. 8 - 9 a.m. Zoom
Full-Time Faculty
Estelle Eke
Professor
![Photo of Estelle Eke](_internal/photos/meetups-photos/estelle-eke.jpg)
- Location: RVR 4014
- Phone: (916) 278-6248
- ekee@csus.edu
- Office Hours:
Mon. 1 - 2:30 p.m.
Thurs. 10:30 a.m. - noon
Patrick Homen
Lecturer
![Photo of Patrick Homen](_internal/photos/meetups-photos/pat-homen.jpg)
- Location: RVR 4018
- Phone: (916) 278-6890
- pathomen@csus.edu
- Office Hours: Tues./Thurs. 10:15 - 11:45 a.m.
Akihiko Kumagai
Professor
![Photo of Akihiko Kumagai](_internal/photos/meetups-photos/aki-kumagai-headshot.jpg)
- Location: RVR 4024
- Phone: (916) 278-6625
- akuma@csus.edu
- Website
- Office Hours:
Mon./Wed. 4:30 - 5:15 p.m.
Tues. 10:30 a.m. - noon
Timothy Marbach
Professor
![Photo of Timothy Marbach](_internal/photos/meetups-photos/tim-marbach.jpg)
- Location: RVR 4038
- Phone: (916) 278-6089
- marbach@csus.edu
- Office Hours: Tues./Thurs. noon - 1 p.m.
Alan Meier
Assistant Professor
![Photo of Alan Meier](_internal/photos/meetups-photos/alan-meier.jpg)
- Location: RVR 4020
- Phone: (916) 278-7996
- alan.meier@csus.edu
- Office Hours:
Tues./Thurs. 12:30 - 1:30 p.m.
Fri. noon - 1 p.m.
Marcus Romani
Lecturer
![Photo of Marcus Romani](_internal/photos/meetups-photos/marcus-romani.jpg)
- Location: RVR 5054
- Phone: (916) 278-6517
- romanim@csus.edu
- Office Hours:
Mon. 1:30 - 2:30 p.m.
Thurs. 3 - 4 p.m.
Sarvenaz Sobhan
Assistant Professor
![Photo of Sarvenaz Sobhan](_internal/photos/meetups-photos/s-sobhansarbandi-headshot-new.jpg)
- Location: RVR 4029
- Phone: (916) 278-7962
- sobhan@csus.edu
- Office Hours: Tues./Thurs. 2 - 3:30 p.m.
Yong Suh
Professor
![Photo of Yong Suh](_internal/photos/meetups-photos/suh.jpg)
- Location: RVR 4016
- Phone: (916) 278-6162
- ysuh@csus.edu
- Website
- Office Hours: Tues./Thurs. 1 - 2:30 p.m.
Hong-Yue (Ray) Tang
Assistant Professor
![Photo of Hong-Yue (Ray) Tang](_internal/photos/meetups-photos/ray-tang.jpg)
- Location: RVR 5034
- Phone: (916) 278-5294
- hong-yue.tang@csus.edu
- Website
- Office Hours: Fri. 3 - 5 p.m.
Ilhan Tuzcu
Professor
![Photo of Ilhan Tuzcu](_internal/photos/meetups-photos/ilhan-tuzcu.jpg)
- Location: RVR 4008
- Phone: (916) 278-5616
- ituzcu@csus.edu
- Office Hours:
Tues. 10:30 - 11:30 a.m.
Wed./Thurs. 3 - 4 p.m.